126587916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2320

約数の個数: 144

約数和(自身を含む): 417178944

約数和(自身を除く): 290591028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2273, 2652, 3094, 3276, 3978, 4284, 4546, 4641, 6188, 6819, 7956, 9092, 9282, 13638, 13923, 15911, 18564, 20457, 27276, 27846, 29549, 31822, 38641, 40914, 47733, 55692, 59098, 63644, 77282, 81828, 88647, 95466, 115923, 118196, 143199, 154564, 177294, 190932, 206843, 231846, 265941, 270487, 286398, 347769, 354588, 413686, 463692, 502333, 531882, 540974, 572796, 620529, 695538, 811461, 827372, 1004666, 1063764, 1081948, 1241058, 1391076, 1506999, 1622922, 1861587, 2009332, 2434383, 2482116, 3013998, 3245844, 3516331, 3723174, 4520997, 4868766, 6027996, 7032662, 7446348, 9041994, 9737532, 10548993, 14065324, 18083988, 21097986, 31646979, 42195972, 63293958, 126587916]

約数ペア:

[(1, 126587916), (2, 63293958), (3, 42195972), (4, 31646979), (6, 21097986), (7, 18083988), (9, 14065324), (12, 10548993), (13, 9737532), (14, 9041994), (17, 7446348), (18, 7032662), (21, 6027996), (26, 4868766), (28, 4520997), (34, 3723174), (36, 3516331), (39, 3245844), (42, 3013998), (51, 2482116), (52, 2434383), (63, 2009332), (68, 1861587), (78, 1622922), (84, 1506999), (91, 1391076), (102, 1241058), (117, 1081948), (119, 1063764), (126, 1004666), (153, 827372), (156, 811461), (182, 695538), (204, 620529), (221, 572796), (234, 540974), (238, 531882), (252, 502333), (273, 463692), (306, 413686), (357, 354588), (364, 347769), (442, 286398), (468, 270487), (476, 265941), (546, 231846), (612, 206843), (663, 190932), (714, 177294), (819, 154564), (884, 143199), (1071, 118196), (1092, 115923), (1326, 95466), (1428, 88647), (1547, 81828), (1638, 77282), (1989, 63644), (2142, 59098), (2273, 55692), (2652, 47733), (3094, 40914), (3276, 38641), (3978, 31822), (4284, 29549), (4546, 27846), (4641, 27276), (6188, 20457), (6819, 18564), (7956, 15911), (9092, 13923), (9282, 13638)]