97804980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 216

約数和(自身を含む): 372094632

約数和(自身を除く): 274289652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 853, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1706, 1764, 1820, 1911, 2205, 2340, 2548, 2559, 2730, 2940, 3185, 3276, 3412, 3822, 4095, 4265, 4410, 5118, 5460, 5733, 5971, 6370, 7644, 7677, 8190, 8530, 8820, 9555, 10236, 11089, 11466, 11942, 12740, 12795, 15354, 16380, 17060, 17913, 19110, 22178, 22932, 23884, 25590, 28665, 29855, 30708, 33267, 35826, 38220, 38385, 41797, 44356, 51180, 53739, 55445, 57330, 59710, 66534, 71652, 76770, 77623, 83594, 89565, 99801, 107478, 110890, 114660, 119420, 125391, 133068, 153540, 155246, 166335, 167188, 179130, 199602, 208985, 214956, 221780, 232869, 250782, 268695, 310492, 332670, 358260, 376173, 388115, 399204, 417970, 465738, 499005, 501564, 537390, 543361, 626955, 665340, 698607, 752346, 776230, 835940, 931476, 998010, 1074780, 1086722, 1164345, 1253910, 1397214, 1504692, 1552460, 1630083, 1880865, 1996020, 2173444, 2328690, 2507820, 2716805, 2794428, 3260166, 3493035, 3761730, 4657380, 4890249, 5433610, 6520332, 6986070, 7523460, 8150415, 9780498, 10867220, 13972140, 16300830, 19560996, 24451245, 32601660, 48902490, 97804980]

約数ペア:

[(1, 97804980), (2, 48902490), (3, 32601660), (4, 24451245), (5, 19560996), (6, 16300830), (7, 13972140), (9, 10867220), (10, 9780498), (12, 8150415), (13, 7523460), (14, 6986070), (15, 6520332), (18, 5433610), (20, 4890249), (21, 4657380), (26, 3761730), (28, 3493035), (30, 3260166), (35, 2794428), (36, 2716805), (39, 2507820), (42, 2328690), (45, 2173444), (49, 1996020), (52, 1880865), (60, 1630083), (63, 1552460), (65, 1504692), (70, 1397214), (78, 1253910), (84, 1164345), (90, 1086722), (91, 1074780), (98, 998010), (105, 931476), (117, 835940), (126, 776230), (130, 752346), (140, 698607), (147, 665340), (156, 626955), (180, 543361), (182, 537390), (195, 501564), (196, 499005), (210, 465738), (234, 417970), (245, 399204), (252, 388115), (260, 376173), (273, 358260), (294, 332670), (315, 310492), (364, 268695), (390, 250782), (420, 232869), (441, 221780), (455, 214956), (468, 208985), (490, 199602), (546, 179130), (585, 167188), (588, 166335), (630, 155246), (637, 153540), (735, 133068), (780, 125391), (819, 119420), (853, 114660), (882, 110890), (910, 107478), (980, 99801), (1092, 89565), (1170, 83594), (1260, 77623), (1274, 76770), (1365, 71652), (1470, 66534), (1638, 59710), (1706, 57330), (1764, 55445), (1820, 53739), (1911, 51180), (2205, 44356), (2340, 41797), (2548, 38385), (2559, 38220), (2730, 35826), (2940, 33267), (3185, 30708), (3276, 29855), (3412, 28665), (3822, 25590), (4095, 23884), (4265, 22932), (4410, 22178), (5118, 19110), (5460, 17913), (5733, 17060), (5971, 16380), (6370, 15354), (7644, 12795), (7677, 12740), (8190, 11942), (8530, 11466), (8820, 11089), (9555, 10236)]