4839108680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1220

約数の個数: 192

約数和(自身を含む): 13265441280

約数和(自身を除く): 8426332600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 73, 98, 124, 140, 146, 155, 196, 217, 245, 248, 280, 292, 310, 365, 392, 434, 490, 511, 584, 620, 730, 868, 980, 1022, 1085, 1091, 1240, 1460, 1519, 1736, 1960, 2044, 2170, 2182, 2263, 2555, 2920, 3038, 3577, 4088, 4340, 4364, 4526, 5110, 5455, 6076, 7154, 7595, 7637, 8680, 8728, 9052, 10220, 10910, 11315, 12152, 14308, 15190, 15274, 15841, 17885, 18104, 20440, 21820, 22630, 28616, 30380, 30548, 31682, 33821, 35770, 38185, 43640, 45260, 53459, 60760, 61096, 63364, 67642, 71540, 76370, 79205, 79643, 90520, 106918, 110887, 126728, 135284, 143080, 152740, 158410, 159286, 169105, 213836, 221774, 236747, 267295, 270568, 305480, 316820, 318572, 338210, 398215, 427672, 443548, 473494, 534590, 554435, 557501, 633640, 637144, 676420, 796430, 887096, 946988, 1069180, 1108870, 1115002, 1183735, 1352840, 1592860, 1657229, 1893976, 2138360, 2217740, 2230004, 2367470, 2468933, 2787505, 3185720, 3314458, 3902507, 4435480, 4460008, 4734940, 4937866, 5575010, 6628916, 7805014, 8286145, 9469880, 9875732, 11150020, 12344665, 13257832, 15610028, 16572290, 17282531, 19512535, 19751464, 22300040, 24689330, 31220056, 33144580, 34565062, 39025070, 49378660, 66289160, 69130124, 78050140, 86412655, 98757320, 120977717, 138260248, 156100280, 172825310, 241955434, 345650620, 483910868, 604888585, 691301240, 967821736, 1209777170, 2419554340, 4839108680]

約数ペア:

[(1, 4839108680), (2, 2419554340), (4, 1209777170), (5, 967821736), (7, 691301240), (8, 604888585), (10, 483910868), (14, 345650620), (20, 241955434), (28, 172825310), (31, 156100280), (35, 138260248), (40, 120977717), (49, 98757320), (56, 86412655), (62, 78050140), (70, 69130124), (73, 66289160), (98, 49378660), (124, 39025070), (140, 34565062), (146, 33144580), (155, 31220056), (196, 24689330), (217, 22300040), (245, 19751464), (248, 19512535), (280, 17282531), (292, 16572290), (310, 15610028), (365, 13257832), (392, 12344665), (434, 11150020), (490, 9875732), (511, 9469880), (584, 8286145), (620, 7805014), (730, 6628916), (868, 5575010), (980, 4937866), (1022, 4734940), (1085, 4460008), (1091, 4435480), (1240, 3902507), (1460, 3314458), (1519, 3185720), (1736, 2787505), (1960, 2468933), (2044, 2367470), (2170, 2230004), (2182, 2217740), (2263, 2138360), (2555, 1893976), (2920, 1657229), (3038, 1592860), (3577, 1352840), (4088, 1183735), (4340, 1115002), (4364, 1108870), (4526, 1069180), (5110, 946988), (5455, 887096), (6076, 796430), (7154, 676420), (7595, 637144), (7637, 633640), (8680, 557501), (8728, 554435), (9052, 534590), (10220, 473494), (10910, 443548), (11315, 427672), (12152, 398215), (14308, 338210), (15190, 318572), (15274, 316820), (15841, 305480), (17885, 270568), (18104, 267295), (20440, 236747), (21820, 221774), (22630, 213836), (28616, 169105), (30380, 159286), (30548, 158410), (31682, 152740), (33821, 143080), (35770, 135284), (38185, 126728), (43640, 110887), (45260, 106918), (53459, 90520), (60760, 79643), (61096, 79205), (63364, 76370), (67642, 71540)]