40530482500

素因数分解:

$2^2\times 5^4\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:887

約数の個数: 120

約数和(自身を含む): 89802953856

約数和(自身を除く): 49272471356

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 167, 193, 250, 334, 386, 500, 503, 625, 668, 772, 835, 965, 1006, 1250, 1670, 1930, 2012, 2500, 2515, 3340, 3860, 4175, 4825, 5030, 8350, 9650, 10060, 12575, 16700, 19300, 20875, 24125, 25150, 32231, 41750, 48250, 50300, 62875, 64462, 83500, 84001, 96500, 97079, 104375, 120625, 125750, 128924, 161155, 168002, 194158, 208750, 241250, 251500, 314375, 322310, 336004, 388316, 417500, 420005, 482500, 485395, 628750, 644620, 805775, 840010, 970790, 1257500, 1611550, 1680020, 1941580, 2100025, 2426975, 3223100, 4028875, 4200050, 4853950, 8057750, 8400100, 9707900, 10500125, 12134875, 16115500, 16212193, 20144375, 21000250, 24269750, 32424386, 40288750, 42000500, 48539500, 52500625, 60674375, 64848772, 80577500, 81060965, 105001250, 121348750, 162121930, 210002500, 242697500, 324243860, 405304825, 810609650, 1621219300, 2026524125, 4053048250, 8106096500, 10132620625, 20265241250, 40530482500]

約数ペア:

[(1, 40530482500), (2, 20265241250), (4, 10132620625), (5, 8106096500), (10, 4053048250), (20, 2026524125), (25, 1621219300), (50, 810609650), (100, 405304825), (125, 324243860), (167, 242697500), (193, 210002500), (250, 162121930), (334, 121348750), (386, 105001250), (500, 81060965), (503, 80577500), (625, 64848772), (668, 60674375), (772, 52500625), (835, 48539500), (965, 42000500), (1006, 40288750), (1250, 32424386), (1670, 24269750), (1930, 21000250), (2012, 20144375), (2500, 16212193), (2515, 16115500), (3340, 12134875), (3860, 10500125), (4175, 9707900), (4825, 8400100), (5030, 8057750), (8350, 4853950), (9650, 4200050), (10060, 4028875), (12575, 3223100), (16700, 2426975), (19300, 2100025), (20875, 1941580), (24125, 1680020), (25150, 1611550), (32231, 1257500), (41750, 970790), (48250, 840010), (50300, 805775), (62875, 644620), (64462, 628750), (83500, 485395), (84001, 482500), (96500, 420005), (97079, 417500), (104375, 388316), (120625, 336004), (125750, 322310), (128924, 314375), (161155, 251500), (168002, 241250), (194158, 208750)]