7101984980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 15595754496

約数和(自身を除く): 8493769516

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 97, 148, 163, 185, 194, 326, 370, 388, 485, 607, 652, 740, 815, 970, 1214, 1630, 1940, 2428, 3035, 3260, 3589, 6031, 6070, 7178, 12062, 12140, 14356, 15811, 17945, 22459, 24124, 30155, 31622, 35890, 44918, 58879, 60310, 63244, 71780, 79055, 89836, 98941, 112295, 117758, 120620, 158110, 197882, 224590, 235516, 294395, 316220, 395764, 449180, 494705, 585007, 588790, 989410, 1170014, 1177580, 1978820, 2178523, 2340028, 2925035, 3660817, 4357046, 5850070, 7321634, 8714092, 9597277, 10892615, 11700140, 14643268, 18304085, 19194554, 21785230, 36608170, 38389108, 43570460, 47986385, 73216340, 95972770, 191945540, 355099249, 710198498, 1420396996, 1775496245, 3550992490, 7101984980]

約数ペア:

[(1, 7101984980), (2, 3550992490), (4, 1775496245), (5, 1420396996), (10, 710198498), (20, 355099249), (37, 191945540), (74, 95972770), (97, 73216340), (148, 47986385), (163, 43570460), (185, 38389108), (194, 36608170), (326, 21785230), (370, 19194554), (388, 18304085), (485, 14643268), (607, 11700140), (652, 10892615), (740, 9597277), (815, 8714092), (970, 7321634), (1214, 5850070), (1630, 4357046), (1940, 3660817), (2428, 2925035), (3035, 2340028), (3260, 2178523), (3589, 1978820), (6031, 1177580), (6070, 1170014), (7178, 989410), (12062, 588790), (12140, 585007), (14356, 494705), (15811, 449180), (17945, 395764), (22459, 316220), (24124, 294395), (30155, 235516), (31622, 224590), (35890, 197882), (44918, 158110), (58879, 120620), (60310, 117758), (63244, 112295), (71780, 98941), (79055, 89836)]