26659939410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1340369}}^1$

素因数の和:1340412

約数の個数: 96

約数和(自身を含む): 79038938160

約数和(自身を除く): 52378998750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 19890, 1340369, 2680738, 4021107, 6701845, 8042214, 12063321, 13403690, 17424797, 20105535, 22786273, 24126642, 34849594, 40211070, 45572546, 52274391, 60316605, 68358819, 87123985, 104548782, 113931365, 120633210, 136717638, 156823173, 174247970, 205076457, 227862730, 261371955, 296221549, 313646346, 341794095, 410152914, 522743910, 592443098, 683588190, 784115865, 888664647, 1025382285, 1481107745, 1568231730, 1777329294, 2050764570, 2665993941, 2962215490, 4443323235, 5331987882, 8886646470, 13329969705, 26659939410]

約数ペア:

[(1, 26659939410), (2, 13329969705), (3, 8886646470), (5, 5331987882), (6, 4443323235), (9, 2962215490), (10, 2665993941), (13, 2050764570), (15, 1777329294), (17, 1568231730), (18, 1481107745), (26, 1025382285), (30, 888664647), (34, 784115865), (39, 683588190), (45, 592443098), (51, 522743910), (65, 410152914), (78, 341794095), (85, 313646346), (90, 296221549), (102, 261371955), (117, 227862730), (130, 205076457), (153, 174247970), (170, 156823173), (195, 136717638), (221, 120633210), (234, 113931365), (255, 104548782), (306, 87123985), (390, 68358819), (442, 60316605), (510, 52274391), (585, 45572546), (663, 40211070), (765, 34849594), (1105, 24126642), (1170, 22786273), (1326, 20105535), (1530, 17424797), (1989, 13403690), (2210, 12063321), (3315, 8042214), (3978, 6701845), (6630, 4021107), (9945, 2680738), (19890, 1340369)]