494517156796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{587}}^1\times {\mathrm{761}}^1$

素因数の和:1775

約数の個数: 96

約数和(自身を含む): 952835889600

約数和(自身を除く): 458318732804

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 349, 587, 698, 761, 793, 1174, 1396, 1522, 1586, 2348, 3044, 3172, 4537, 7631, 9074, 9893, 15262, 18148, 19786, 21289, 30524, 35807, 39572, 42578, 46421, 71614, 85156, 92842, 143228, 185684, 204863, 265589, 276757, 409726, 446707, 465491, 531178, 553514, 603473, 819452, 893414, 930982, 1062356, 1107028, 1206946, 1786828, 1861964, 2413892, 2663219, 3452657, 5326438, 5807191, 6905314, 10652876, 11614382, 12496643, 13810628, 16200929, 23228764, 24993286, 27249127, 32401858, 49986572, 54498254, 64803716, 108996508, 155900743, 162456359, 210612077, 311801486, 324912718, 354238651, 421224154, 623602972, 649825436, 708477302, 842448308, 1416954604, 2026709659, 4053419318, 8106838636, 9509945323, 19019890646, 38039781292, 123629289199, 247258578398, 494517156796]

約数ペア:

[(1, 494517156796), (2, 247258578398), (4, 123629289199), (13, 38039781292), (26, 19019890646), (52, 9509945323), (61, 8106838636), (122, 4053419318), (244, 2026709659), (349, 1416954604), (587, 842448308), (698, 708477302), (761, 649825436), (793, 623602972), (1174, 421224154), (1396, 354238651), (1522, 324912718), (1586, 311801486), (2348, 210612077), (3044, 162456359), (3172, 155900743), (4537, 108996508), (7631, 64803716), (9074, 54498254), (9893, 49986572), (15262, 32401858), (18148, 27249127), (19786, 24993286), (21289, 23228764), (30524, 16200929), (35807, 13810628), (39572, 12496643), (42578, 11614382), (46421, 10652876), (71614, 6905314), (85156, 5807191), (92842, 5326438), (143228, 3452657), (185684, 2663219), (204863, 2413892), (265589, 1861964), (276757, 1786828), (409726, 1206946), (446707, 1107028), (465491, 1062356), (531178, 930982), (553514, 893414), (603473, 819452)]