98886450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 296231040

約数和(自身を除く): 197344590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 25, 26, 30, 34, 38, 39, 50, 51, 57, 65, 75, 78, 85, 95, 102, 114, 130, 150, 157, 170, 190, 195, 221, 247, 255, 285, 314, 323, 325, 390, 425, 442, 471, 475, 494, 510, 570, 646, 650, 663, 741, 785, 850, 942, 950, 969, 975, 1105, 1235, 1275, 1326, 1425, 1482, 1570, 1615, 1938, 1950, 2041, 2210, 2355, 2470, 2550, 2669, 2850, 2983, 3230, 3315, 3705, 3925, 4082, 4199, 4710, 4845, 5338, 5525, 5966, 6123, 6175, 6630, 7410, 7850, 8007, 8075, 8398, 8949, 9690, 10205, 11050, 11775, 12246, 12350, 12597, 13345, 14915, 16014, 16150, 16575, 17898, 18525, 20410, 20995, 23550, 24225, 25194, 26690, 29830, 30615, 33150, 34697, 37050, 38779, 40035, 41990, 44745, 48450, 50711, 51025, 61230, 62985, 66725, 69394, 74575, 77558, 80070, 89490, 101422, 102050, 104091, 104975, 116337, 125970, 133450, 149150, 152133, 153075, 173485, 193895, 200175, 208182, 209950, 223725, 232674, 253555, 304266, 306150, 314925, 346970, 387790, 400350, 447450, 507110, 520455, 581685, 629850, 659243, 760665, 867425, 969475, 1040910, 1163370, 1267775, 1318486, 1521330, 1734850, 1938950, 1977729, 2535550, 2602275, 2908425, 3296215, 3803325, 3955458, 5204550, 5816850, 6592430, 7606650, 9888645, 16481075, 19777290, 32962150, 49443225, 98886450]

約数ペア:

[(1, 98886450), (2, 49443225), (3, 32962150), (5, 19777290), (6, 16481075), (10, 9888645), (13, 7606650), (15, 6592430), (17, 5816850), (19, 5204550), (25, 3955458), (26, 3803325), (30, 3296215), (34, 2908425), (38, 2602275), (39, 2535550), (50, 1977729), (51, 1938950), (57, 1734850), (65, 1521330), (75, 1318486), (78, 1267775), (85, 1163370), (95, 1040910), (102, 969475), (114, 867425), (130, 760665), (150, 659243), (157, 629850), (170, 581685), (190, 520455), (195, 507110), (221, 447450), (247, 400350), (255, 387790), (285, 346970), (314, 314925), (323, 306150), (325, 304266), (390, 253555), (425, 232674), (442, 223725), (471, 209950), (475, 208182), (494, 200175), (510, 193895), (570, 173485), (646, 153075), (650, 152133), (663, 149150), (741, 133450), (785, 125970), (850, 116337), (942, 104975), (950, 104091), (969, 102050), (975, 101422), (1105, 89490), (1235, 80070), (1275, 77558), (1326, 74575), (1425, 69394), (1482, 66725), (1570, 62985), (1615, 61230), (1938, 51025), (1950, 50711), (2041, 48450), (2210, 44745), (2355, 41990), (2470, 40035), (2550, 38779), (2669, 37050), (2850, 34697), (2983, 33150), (3230, 30615), (3315, 29830), (3705, 26690), (3925, 25194), (4082, 24225), (4199, 23550), (4710, 20995), (4845, 20410), (5338, 18525), (5525, 17898), (5966, 16575), (6123, 16150), (6175, 16014), (6630, 14915), (7410, 13345), (7850, 12597), (8007, 12350), (8075, 12246), (8398, 11775), (8949, 11050), (9690, 10205)]