1036227700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 2487063040

約数和(自身を除く): 1450835340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 73, 76, 95, 100, 124, 146, 155, 190, 241, 292, 310, 365, 380, 475, 482, 589, 620, 730, 775, 950, 964, 1178, 1205, 1387, 1460, 1550, 1825, 1900, 2263, 2356, 2410, 2774, 2945, 3100, 3650, 4526, 4579, 4820, 5548, 5890, 6025, 6935, 7300, 7471, 9052, 9158, 11315, 11780, 12050, 13870, 14725, 14942, 17593, 18316, 22630, 22895, 24100, 27740, 29450, 29884, 34675, 35186, 37355, 42997, 45260, 45790, 56575, 58900, 69350, 70372, 74710, 85994, 87965, 91580, 113150, 114475, 138700, 141949, 149420, 171988, 175930, 186775, 214985, 226300, 228950, 283898, 334267, 351860, 373550, 429970, 439825, 457900, 545383, 567796, 668534, 709745, 747100, 859940, 879650, 1074925, 1090766, 1337068, 1419490, 1671335, 1759300, 2149850, 2181532, 2726915, 2838980, 3342670, 3548725, 4299700, 5453830, 6685340, 7097450, 8356675, 10362277, 10907660, 13634575, 14194900, 16713350, 20724554, 27269150, 33426700, 41449108, 51811385, 54538300, 103622770, 207245540, 259056925, 518113850, 1036227700]

約数ペア:

[(1, 1036227700), (2, 518113850), (4, 259056925), (5, 207245540), (10, 103622770), (19, 54538300), (20, 51811385), (25, 41449108), (31, 33426700), (38, 27269150), (50, 20724554), (62, 16713350), (73, 14194900), (76, 13634575), (95, 10907660), (100, 10362277), (124, 8356675), (146, 7097450), (155, 6685340), (190, 5453830), (241, 4299700), (292, 3548725), (310, 3342670), (365, 2838980), (380, 2726915), (475, 2181532), (482, 2149850), (589, 1759300), (620, 1671335), (730, 1419490), (775, 1337068), (950, 1090766), (964, 1074925), (1178, 879650), (1205, 859940), (1387, 747100), (1460, 709745), (1550, 668534), (1825, 567796), (1900, 545383), (2263, 457900), (2356, 439825), (2410, 429970), (2774, 373550), (2945, 351860), (3100, 334267), (3650, 283898), (4526, 228950), (4579, 226300), (4820, 214985), (5548, 186775), (5890, 175930), (6025, 171988), (6935, 149420), (7300, 141949), (7471, 138700), (9052, 114475), (9158, 113150), (11315, 91580), (11780, 87965), (12050, 85994), (13870, 74710), (14725, 70372), (14942, 69350), (17593, 58900), (18316, 56575), (22630, 45790), (22895, 45260), (24100, 42997), (27740, 37355), (29450, 35186), (29884, 34675)]