16404797190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{3659}}^1$

素因数の和:3894

約数の個数: 128

約数和(自身を含む): 42690240000

約数和(自身を除く): 26285442810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 149, 170, 177, 255, 295, 298, 354, 447, 510, 590, 745, 885, 894, 1003, 1490, 1770, 2006, 2235, 2533, 3009, 3659, 4470, 5015, 5066, 6018, 7318, 7599, 8791, 10030, 10977, 12665, 15045, 15198, 17582, 18295, 21954, 25330, 26373, 30090, 36590, 37995, 43955, 52746, 54885, 62203, 75990, 87910, 109770, 124406, 131865, 149447, 186609, 215881, 263730, 298894, 311015, 373218, 431762, 448341, 545191, 622030, 647643, 747235, 896682, 933045, 1079405, 1090382, 1295286, 1494470, 1635573, 1866090, 2158810, 2241705, 2725955, 3238215, 3271146, 3669977, 4483410, 5451910, 6476430, 7339954, 8177865, 9268247, 11009931, 16355730, 18349885, 18536494, 22019862, 27804741, 32166269, 36699770, 46341235, 55049655, 55609482, 64332538, 92682470, 96498807, 110099310, 139023705, 160831345, 192997614, 278047410, 321662690, 482494035, 546826573, 964988070, 1093653146, 1640479719, 2734132865, 3280959438, 5468265730, 8202398595, 16404797190]

約数ペア:

[(1, 16404797190), (2, 8202398595), (3, 5468265730), (5, 3280959438), (6, 2734132865), (10, 1640479719), (15, 1093653146), (17, 964988070), (30, 546826573), (34, 482494035), (51, 321662690), (59, 278047410), (85, 192997614), (102, 160831345), (118, 139023705), (149, 110099310), (170, 96498807), (177, 92682470), (255, 64332538), (295, 55609482), (298, 55049655), (354, 46341235), (447, 36699770), (510, 32166269), (590, 27804741), (745, 22019862), (885, 18536494), (894, 18349885), (1003, 16355730), (1490, 11009931), (1770, 9268247), (2006, 8177865), (2235, 7339954), (2533, 6476430), (3009, 5451910), (3659, 4483410), (4470, 3669977), (5015, 3271146), (5066, 3238215), (6018, 2725955), (7318, 2241705), (7599, 2158810), (8791, 1866090), (10030, 1635573), (10977, 1494470), (12665, 1295286), (15045, 1090382), (15198, 1079405), (17582, 933045), (18295, 896682), (21954, 747235), (25330, 647643), (26373, 622030), (30090, 545191), (36590, 448341), (37995, 431762), (43955, 373218), (52746, 311015), (54885, 298894), (62203, 263730), (75990, 215881), (87910, 186609), (109770, 149447), (124406, 131865)]