1728495957300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1927619}}^1$

素因数の和:1927711

約数の個数: 216

約数和(自身を含む): 5912997481440

約数和(自身を除く): 4184501524140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 61, 70, 75, 84, 98, 100, 105, 122, 140, 147, 150, 175, 183, 196, 210, 244, 245, 294, 300, 305, 350, 366, 420, 427, 490, 525, 588, 610, 700, 732, 735, 854, 915, 980, 1050, 1220, 1225, 1281, 1470, 1525, 1708, 1830, 2100, 2135, 2450, 2562, 2940, 2989, 3050, 3660, 3675, 4270, 4575, 4900, 5124, 5978, 6100, 6405, 7350, 8540, 8967, 9150, 10675, 11956, 12810, 14700, 14945, 17934, 18300, 21350, 25620, 29890, 32025, 35868, 42700, 44835, 59780, 64050, 74725, 89670, 128100, 149450, 179340, 224175, 298900, 448350, 896700, 1927619, 3855238, 5782857, 7710476, 9638095, 11565714, 13493333, 19276190, 23131428, 26986666, 28914285, 38552380, 40479999, 48190475, 53973332, 57828570, 67466665, 80959998, 94453331, 96380950, 115657140, 117584759, 134933330, 144571425, 161919996, 188906662, 192761900, 202399995, 235169518, 269866660, 283359993, 289142850, 337333325, 352754277, 377813324, 404799990, 470339036, 472266655, 566719986, 578285700, 587923795, 674666650, 705508554, 809599980, 823093313, 944533310, 1011999975, 1133439972, 1175847590, 1349333300, 1411017108, 1416799965, 1646186626, 1763771385, 1889066620, 2023999950, 2351695180, 2361333275, 2469279939, 2833599930, 2939618975, 3292373252, 3527542770, 4047999900, 4115466565, 4722666550, 4938559878, 5667199860, 5761653191, 5879237950, 7055085540, 7083999825, 8230933130, 8818856925, 9445333100, 9877119756, 11523306382, 11758475900, 12346399695, 14167999650, 16461866260, 17284959573, 17637713850, 20577332825, 23046612764, 24692799390, 28335999300, 28808265955, 34569919146, 35275427700, 41154665650, 49385598780, 57616531910, 61731998475, 69139838292, 82309331300, 86424797865, 115233063820, 123463996950, 144041329775, 172849595730, 246927993900, 288082659550, 345699191460, 432123989325, 576165319100, 864247978650, 1728495957300]

約数ペア:

[(1, 1728495957300), (2, 864247978650), (3, 576165319100), (4, 432123989325), (5, 345699191460), (6, 288082659550), (7, 246927993900), (10, 172849595730), (12, 144041329775), (14, 123463996950), (15, 115233063820), (20, 86424797865), (21, 82309331300), (25, 69139838292), (28, 61731998475), (30, 57616531910), (35, 49385598780), (42, 41154665650), (49, 35275427700), (50, 34569919146), (60, 28808265955), (61, 28335999300), (70, 24692799390), (75, 23046612764), (84, 20577332825), (98, 17637713850), (100, 17284959573), (105, 16461866260), (122, 14167999650), (140, 12346399695), (147, 11758475900), (150, 11523306382), (175, 9877119756), (183, 9445333100), (196, 8818856925), (210, 8230933130), (244, 7083999825), (245, 7055085540), (294, 5879237950), (300, 5761653191), (305, 5667199860), (350, 4938559878), (366, 4722666550), (420, 4115466565), (427, 4047999900), (490, 3527542770), (525, 3292373252), (588, 2939618975), (610, 2833599930), (700, 2469279939), (732, 2361333275), (735, 2351695180), (854, 2023999950), (915, 1889066620), (980, 1763771385), (1050, 1646186626), (1220, 1416799965), (1225, 1411017108), (1281, 1349333300), (1470, 1175847590), (1525, 1133439972), (1708, 1011999975), (1830, 944533310), (2100, 823093313), (2135, 809599980), (2450, 705508554), (2562, 674666650), (2940, 587923795), (2989, 578285700), (3050, 566719986), (3660, 472266655), (3675, 470339036), (4270, 404799990), (4575, 377813324), (4900, 352754277), (5124, 337333325), (5978, 289142850), (6100, 283359993), (6405, 269866660), (7350, 235169518), (8540, 202399995), (8967, 192761900), (9150, 188906662), (10675, 161919996), (11956, 144571425), (12810, 134933330), (14700, 117584759), (14945, 115657140), (17934, 96380950), (18300, 94453331), (21350, 80959998), (25620, 67466665), (29890, 57828570), (32025, 53973332), (35868, 48190475), (42700, 40479999), (44835, 38552380), (59780, 28914285), (64050, 26986666), (74725, 23131428), (89670, 19276190), (128100, 13493333), (149450, 11565714), (179340, 9638095), (224175, 7710476), (298900, 5782857), (448350, 3855238), (896700, 1927619)]