7132532940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64853}}^1$

素因数の和:64928

約数の個数: 144

約数和(自身を含む): 23795710848

約数和(自身を除く): 16663177908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2820, 3055, 3666, 4230, 5499, 6110, 7332, 8460, 9165, 10998, 12220, 18330, 21996, 27495, 36660, 54990, 64853, 109980, 129706, 194559, 259412, 324265, 389118, 583677, 648530, 778236, 843089, 972795, 1167354, 1297060, 1686178, 1945590, 2334708, 2529267, 2918385, 3048091, 3372356, 3891180, 4215445, 5058534, 5836770, 6096182, 7587801, 8430890, 9144273, 10117068, 11673540, 12192364, 12646335, 15175602, 15240455, 16861780, 18288546, 25292670, 27432819, 30351204, 30480910, 36577092, 37939005, 39625183, 45721365, 50585340, 54865638, 60961820, 75878010, 79250366, 91442730, 109731276, 118875549, 137164095, 151756020, 158500732, 182885460, 198125915, 237751098, 274328190, 356626647, 396251830, 475502196, 548656380, 594377745, 713253294, 792503660, 1188755490, 1426506588, 1783133235, 2377510980, 3566266470, 7132532940]

約数ペア:

[(1, 7132532940), (2, 3566266470), (3, 2377510980), (4, 1783133235), (5, 1426506588), (6, 1188755490), (9, 792503660), (10, 713253294), (12, 594377745), (13, 548656380), (15, 475502196), (18, 396251830), (20, 356626647), (26, 274328190), (30, 237751098), (36, 198125915), (39, 182885460), (45, 158500732), (47, 151756020), (52, 137164095), (60, 118875549), (65, 109731276), (78, 91442730), (90, 79250366), (94, 75878010), (117, 60961820), (130, 54865638), (141, 50585340), (156, 45721365), (180, 39625183), (188, 37939005), (195, 36577092), (234, 30480910), (235, 30351204), (260, 27432819), (282, 25292670), (390, 18288546), (423, 16861780), (468, 15240455), (470, 15175602), (564, 12646335), (585, 12192364), (611, 11673540), (705, 10117068), (780, 9144273), (846, 8430890), (940, 7587801), (1170, 6096182), (1222, 5836770), (1410, 5058534), (1692, 4215445), (1833, 3891180), (2115, 3372356), (2340, 3048091), (2444, 2918385), (2820, 2529267), (3055, 2334708), (3666, 1945590), (4230, 1686178), (5499, 1297060), (6110, 1167354), (7332, 972795), (8460, 843089), (9165, 778236), (10998, 648530), (12220, 583677), (18330, 389118), (21996, 324265), (27495, 259412), (36660, 194559), (54990, 129706), (64853, 109980)]