22714380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 78702624

約数和(自身を除く): 55988244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 571, 585, 612, 663, 765, 780, 884, 1020, 1105, 1142, 1170, 1326, 1530, 1713, 1989, 2210, 2284, 2340, 2652, 2855, 3060, 3315, 3426, 3978, 4420, 5139, 5710, 6630, 6852, 7423, 7956, 8565, 9707, 9945, 10278, 11420, 13260, 14846, 17130, 19414, 19890, 20556, 22269, 25695, 29121, 29692, 34260, 37115, 38828, 39780, 44538, 48535, 51390, 58242, 66807, 74230, 87363, 89076, 97070, 102780, 111345, 116484, 126191, 133614, 145605, 148460, 174726, 194140, 222690, 252382, 267228, 291210, 334035, 349452, 378573, 436815, 445380, 504764, 582420, 630955, 668070, 757146, 873630, 1135719, 1261910, 1336140, 1514292, 1747260, 1892865, 2271438, 2523820, 3785730, 4542876, 5678595, 7571460, 11357190, 22714380]

約数ペア:

[(1, 22714380), (2, 11357190), (3, 7571460), (4, 5678595), (5, 4542876), (6, 3785730), (9, 2523820), (10, 2271438), (12, 1892865), (13, 1747260), (15, 1514292), (17, 1336140), (18, 1261910), (20, 1135719), (26, 873630), (30, 757146), (34, 668070), (36, 630955), (39, 582420), (45, 504764), (51, 445380), (52, 436815), (60, 378573), (65, 349452), (68, 334035), (78, 291210), (85, 267228), (90, 252382), (102, 222690), (117, 194140), (130, 174726), (153, 148460), (156, 145605), (170, 133614), (180, 126191), (195, 116484), (204, 111345), (221, 102780), (234, 97070), (255, 89076), (260, 87363), (306, 74230), (340, 66807), (390, 58242), (442, 51390), (468, 48535), (510, 44538), (571, 39780), (585, 38828), (612, 37115), (663, 34260), (765, 29692), (780, 29121), (884, 25695), (1020, 22269), (1105, 20556), (1142, 19890), (1170, 19414), (1326, 17130), (1530, 14846), (1713, 13260), (1989, 11420), (2210, 10278), (2284, 9945), (2340, 9707), (2652, 8565), (2855, 7956), (3060, 7423), (3315, 6852), (3426, 6630), (3978, 5710), (4420, 5139)]