1649202911850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6084497}}^1$

素因数の和:6084664

約数の個数: 96

約数和(自身を含む): 4436329181760

約数和(自身を除く): 2787126269910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 139, 150, 195, 278, 325, 390, 417, 650, 695, 834, 975, 1390, 1807, 1950, 2085, 3475, 3614, 4170, 5421, 6950, 9035, 10425, 10842, 18070, 20850, 27105, 45175, 54210, 90350, 135525, 271050, 6084497, 12168994, 18253491, 30422485, 36506982, 60844970, 79098461, 91267455, 152112425, 158196922, 182534910, 237295383, 304224850, 395492305, 456337275, 474590766, 790984610, 845745083, 912674550, 1186476915, 1691490166, 1977461525, 2372953830, 2537235249, 3954923050, 4228725415, 5074470498, 5932384575, 8457450830, 10994686079, 11864769150, 12686176245, 21143627075, 21989372158, 25372352490, 32984058237, 42287254150, 54973430395, 63430881225, 65968116474, 109946860790, 126861762450, 164920291185, 274867151975, 329840582370, 549734303950, 824601455925, 1649202911850]

約数ペア:

[(1, 1649202911850), (2, 824601455925), (3, 549734303950), (5, 329840582370), (6, 274867151975), (10, 164920291185), (13, 126861762450), (15, 109946860790), (25, 65968116474), (26, 63430881225), (30, 54973430395), (39, 42287254150), (50, 32984058237), (65, 25372352490), (75, 21989372158), (78, 21143627075), (130, 12686176245), (139, 11864769150), (150, 10994686079), (195, 8457450830), (278, 5932384575), (325, 5074470498), (390, 4228725415), (417, 3954923050), (650, 2537235249), (695, 2372953830), (834, 1977461525), (975, 1691490166), (1390, 1186476915), (1807, 912674550), (1950, 845745083), (2085, 790984610), (3475, 474590766), (3614, 456337275), (4170, 395492305), (5421, 304224850), (6950, 237295383), (9035, 182534910), (10425, 158196922), (10842, 152112425), (18070, 91267455), (20850, 79098461), (27105, 60844970), (45175, 36506982), (54210, 30422485), (90350, 18253491), (135525, 12168994), (271050, 6084497)]